mergetools: add description to all diff/merge tools

[thirdparty/git.git] / mergetools / deltawalker

diff --git a/mergetools/deltawalker b/mergetools/deltawalker
index ee6f374bceb8e14af5b424e64fbe9787006091e8..efae4c285ca9554d4c58ff6feb7e5ca9d2a3ff2b 100644 (file)
--- a/mergetools/deltawalker
+++ b/mergetools/deltawalker
@@ -2,6 +2,10 @@ diff_cmd () {
        "$merge_tool_path" "$LOCAL" "$REMOTE" >/dev/null 2>&1
 }
 
+diff_cmd_help () {
+       echo "Use DeltaWalker (requires a graphical session)"
+}
+
 merge_cmd () {
        # Adding $(pwd)/ in front of $MERGED should not be necessary.
        # However without it, DeltaWalker (at least v1.9.8 on Windows)
@@ -16,6 +20,10 @@ merge_cmd () {
        fi >/dev/null 2>&1
 }
 
+merge_cmd_help () {
+       echo "Use DeltaWalker (requires a graphical session)"
+}
+
 translate_merge_tool_path () {
        echo DeltaWalker
 }